Jul 12, 2011 5:00pm EDT
in afghanistan that the top u.s. commander is now calling unfathomable. the half brother of hamid karzai gunned down in his own home. ahmed wally karzai was an influential figure inside afghanistan and a very controversial one who had deep connections with the white house. let's bring in our pentagon correspondent chris lawrence. lots at stake here as well, chris. what do we know? >> wolf, afghans who have been complaining about corruption in the afghan government probably will shed no tears at the death of ahmid wally karzai. on the other hand, he helped hamid karzai exert fouer down in the south in kandahar where the president probably would not have been able to exert that power. so his loss british columbiaens karzai at a time when negotiations with the taliban move forward and it also may have very big repercussions for the u.s. effort in the south. people called president hamid karzai's brother a corrupt gangster. but the cia's former head of counterterrorism says the u.s. may miss him. >> it's quite like live that what follows is going to be something that will not work to our interest.